BC-AP Sports Preview Digest

Some of the stories The Associated Press is covering Sunday. A full Sports Digest will be sent about 3 p.m. There will be a separate Olympics Digest. All times EDT.

- LONDON - Insisting they are better than they were four years ago, the Americans and their NBA-loaded lineup are one victory from a second straight gold medal. The U.S. is playing Spain in a rematch of the title game in Beijing.

- KIAWAH ISLAND, S.C. - Rory McIlroy has a three-shot lead over Carl Pettersson as the final round of the PGA Championship gets under way following completion of the third round earlier Sunday. Adam Scott is four shots back, and Tiger Woods is five back.

- LONDON - Most medals, most gold medals. The U.S. left no doubt at the London Games, surprising many by going home with more hardware than anyone else. Britain also delivered a gem, with as much gold as Athens and Beijing combined.

- DAVIE, Fla. - The Miami Dolphins react to the arrest of newcomer Chad Johnson, still in jail after being arrested on a domestic violence charge when he allegedly head-butt his newlywed wife.

- SYLVANIA, Ohio - Four South Koreans share the lead at 11-under entering the final round of the Jamie Farr Toledo Classic.

- INDIANAPOLIS - Colts rookie Andrew Luck makes his NFL debut against former No. 1 draft pick Sam Bradford and the St. Louis Rams. Luck is expected to take part in about 20 to 25 plays. Starts 1:30 p.m.

- WATKINS GLEN, N.Y. - Juan Pablo Montoya has the pole for the Sprint Cup race at Watkins Glen International.